With a magnification&ndashobjective lens configuration favored by professionals all over the world - the green Hawke Optics 10x42 Frontier ED X Binoculars deliver bright high-contrast images with true-to-life color and crisp clarity even when observing from long distancesThese binoculars feature extra-low-dispersion (ED) glass with phase-correcting and dielectric coatings on the BAK4 prisms Anti-reflection fully multi-coated optics round out the optical features - and when combined with the glass and prism systems produce bright and clear high-contrast images with accurate colors and enhanced clarity without distortion or fringing The wide apparent angle of view presents an immersive observational experience to complement the impressive optical performance - while helping to minimize the distracting hand shake that is common when holding high-power optics such as theseA fast-focusing mechanism runs through the full focal range in just 15 turns of the large center focusing knob - making finding subjects fast and tracking moving targets easy Designed to stand up to a life lived outdoors - the optical tubes are nitrogen filled and O-ring sealed to give them a waterproof rating of IPX7 and make them fogproof even when moving through extreme temperature variations The chassis is made from a magnesium alloy to make it lightweight and corrosion resistant Hawke includes tethered front and rear lens caps to add an additional layer of protection in the field - with the ability to quickly react to glassing opportunities without fear of losing the caps
Features: Fully Multi-Coated Optics, Extra-Low-Dispersion Objectives, Twist-Up Click-Stop Eyecups, Center Fast-Focusing Wheel, Interior Dielectric Prism Coatings, Lightweight and Strong Magnesium Chassis, Stable Closed-Bridge Configuration, Wide 64° Apparent Angle of View, Phase-Corrected BAK4 Roof Prisms, Nitrogen Filled, Waterproof & Fogproof
Prism Type: Roof (BAK4)
Magnification: 10x
Objective Lens Diameter: 42 mm
Angle of View: 6.4 degrees (Actual)
Field of View: 336' @ 1000 yd / 111.6 m @ 1000 m
Minimum Focus Distance: 6.6' / 2 m
Exit Pupil Diameter: 4.2 mm
Eye Relief: 15 mm
Interpupillary Adjustment: 56 to 74 mm / 2.2 to 2.9-inch
Diopter Adjustment: Yes
Focus Type: Center
Fogproof: Yes - Nitrogen Filled
Environmental Resistance: Water-Resistant (IPX7)
Dimensions: 5.5 x 4.8-inch / 14 x 12.2 cm
Weight: 24.87 oz / 705 g